/*
 * Copyright 2010 Pierre-Yves Ricau
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.excilys.capiq.client.service;

import java.util.List;

import com.excilys.capiq.shared.AnswerDTO;
import com.excilys.capiq.shared.QuestionDTO;
import com.excilys.capiq.shared.UserScoreDTO;
import com.google.gwt.user.client.rpc.AsyncCallback;

public interface QuestionServiceAsync {

	void answerQuestion(Long id, String answer, boolean goodQuestion, AsyncCallback<AnswerDTO> callback);

	void createQuestion(String question, String explanation, List<String> answers, int goodAnswer, AsyncCallback<Void> callback);

	void getQuestion(AsyncCallback<QuestionDTO> callback);

	void getUserScores(AsyncCallback<List<UserScoreDTO>> callback);

}
